Unfortunately there isn't a
.deb on the monodevelop download page. Is there a way to install it on Ubuntu 9.10 without compiling from source? Has anyone uploaded it to a PPA?
This is the most updated PPA that seems to be official: https://launchpad.net/~directhex/+archive/monoxide
I was looking for the same thing, so I updated the monoxide packages to 2.2 and put them up on my ppa. I've only done some minimal testing, but they seem to work so far.